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PatchOperation

Enum PatchOperation 

Source
pub enum PatchOperation {
    SetText {
        id: ElementId,
        text: String,
    },
    SetHidden {
        id: ElementId,
        hidden: bool,
    },
    SetStyle {
        id: ElementId,
        style: Style,
    },
    Move {
        id: ElementId,
        x: Length,
        y: Length,
    },
    Resize {
        id: ElementId,
        width: Length,
        height: Length,
    },
    Remove {
        id: ElementId,
    },
    Add {
        parent: Option<ElementId>,
        element: ElementIr,
    },
    Clone {
        id: ElementId,
        new_id: ElementId,
    },
    Replace {
        id: ElementId,
        element: ElementIr,
    },
}
Expand description

Supported runtime mutation operation.

Variants§

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SetText

Set literal text.

Fields

§id: ElementId

Target ID.

§text: String

New text.

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SetHidden

Set visibility.

Fields

§id: ElementId

Target ID.

§hidden: bool

Hidden state.

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SetStyle

Overlay a validated runtime style layer before layout.

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§id: ElementId

Target ID.

§style: Style

Partial style to overlay.

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Move

Move an element.

Fields

§id: ElementId

Target ID.

§x: Length

New x.

§y: Length

New y.

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Resize

Resize an element.

Fields

§id: ElementId

Target ID.

§width: Length

New width.

§height: Length

New height.

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Remove

Remove a node and its subtree.

Fields

§id: ElementId

Target ID.

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Add

Add a child or root node.

Fields

§parent: Option<ElementId>

Optional parent ID.

§element: ElementIr

New element.

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Clone

Clone a node with a new root ID.

Fields

§id: ElementId

Source ID.

§new_id: ElementId

New root ID.

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Replace

Replace a node while retaining its location in source order.

Fields

§id: ElementId

Target ID.

§element: ElementIr

Replacement.

Trait Implementations§

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impl Clone for PatchOperation

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fn clone(&self) -> PatchOperation

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PatchOperation

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for PatchOperation

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for PatchOperation

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fn eq(&self, other: &PatchOperation) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Serialize for PatchOperation

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for PatchOperation

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> Finish for T

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fn finish(self)

Does nothing but move self, equivalent to drop.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<U, T> ToOwnedObj<U> for T
where U: FromObjRef<T>,

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fn to_owned_obj(&self, data: FontData<'_>) -> U

Convert this type into T, using the provided data to resolve any offsets.
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impl<U, T> ToOwnedTable<U> for T
where U: FromTableRef<T>,

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fn to_owned_table(&self) -> U

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.